139827996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:792

約数の個数: 144

約数和(自身を含む): 447353088

約数和(自身を除く): 307525092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 73, 77, 84, 99, 126, 132, 146, 154, 198, 219, 231, 252, 292, 308, 396, 438, 462, 511, 657, 691, 693, 803, 876, 924, 1022, 1314, 1382, 1386, 1533, 1606, 2044, 2073, 2409, 2628, 2764, 2772, 3066, 3212, 4146, 4599, 4818, 4837, 5621, 6132, 6219, 7227, 7601, 8292, 9198, 9636, 9674, 11242, 12438, 14454, 14511, 15202, 16863, 18396, 19348, 22484, 22803, 24876, 28908, 29022, 30404, 33726, 43533, 45606, 50443, 50589, 53207, 58044, 67452, 68409, 87066, 91212, 100886, 101178, 106414, 136818, 151329, 159621, 174132, 201772, 202356, 212828, 273636, 302658, 319242, 353101, 453987, 478863, 554873, 605316, 638484, 706202, 907974, 957726, 1059303, 1109746, 1412404, 1664619, 1815948, 1915452, 2118606, 2219492, 3177909, 3329238, 3884111, 4237212, 4993857, 6355818, 6658476, 7768222, 9987714, 11652333, 12711636, 15536444, 19975428, 23304666, 34956999, 46609332, 69913998, 139827996]

約数ペア:

[(1, 139827996), (2, 69913998), (3, 46609332), (4, 34956999), (6, 23304666), (7, 19975428), (9, 15536444), (11, 12711636), (12, 11652333), (14, 9987714), (18, 7768222), (21, 6658476), (22, 6355818), (28, 4993857), (33, 4237212), (36, 3884111), (42, 3329238), (44, 3177909), (63, 2219492), (66, 2118606), (73, 1915452), (77, 1815948), (84, 1664619), (99, 1412404), (126, 1109746), (132, 1059303), (146, 957726), (154, 907974), (198, 706202), (219, 638484), (231, 605316), (252, 554873), (292, 478863), (308, 453987), (396, 353101), (438, 319242), (462, 302658), (511, 273636), (657, 212828), (691, 202356), (693, 201772), (803, 174132), (876, 159621), (924, 151329), (1022, 136818), (1314, 106414), (1382, 101178), (1386, 100886), (1533, 91212), (1606, 87066), (2044, 68409), (2073, 67452), (2409, 58044), (2628, 53207), (2764, 50589), (2772, 50443), (3066, 45606), (3212, 43533), (4146, 33726), (4599, 30404), (4818, 29022), (4837, 28908), (5621, 24876), (6132, 22803), (6219, 22484), (7227, 19348), (7601, 18396), (8292, 16863), (9198, 15202), (9636, 14511), (9674, 14454), (11242, 12438)]